Front Panel Lights
During Power up, the lights will blink for about a minute.
LIGHT COLOR DESCRIPTION
Power
Green
MG7540 power on
MG7540 power off
Upstream
Green
or
Blue
Green Blinking:
Ranging in progress
Gree
Negotiating bonded channel(s)
Bonded with 2 or more channels
OFF: Upstream not connected
Downstream
Green
or
Blue
Green Blinking:
Scanning for DS channel
Green ON:
Connected on 1 downstream channel
Negotiating bonded channel(s)
Bonded with 2 or more channels
Online
Green
Blinking:
ON: Online
OFF: Offline
1 2
3 4
Ethernet
LAN ports
Green
or
Amber
Blinking: Ethernet data is flowing
Connected at highest LAN speed, 1 Gbps
Amber: Connected at 10 or 100 Mbps
OFF: No connection
2.4 GHz
WLAN
Green
Blinking: Data is flowing
ON: 2.4 GHz Wi-Fi is enabled
OFF: 2.4 GHz Wi-Fi is not enabled
5 GHz
WLAN
Green
Blinking: Data is flowing
ON: 5 GHz Wi-Fi is enabled
OFF: 5 GHz Wi-Fi is not enabled
WPS
Green
Blinking: WPS is in discovery mode
ON: Light will remain solid after
WPS configuration is successful
†
If a blue light blinks continuously, this indicates partial service (at least one designated channel has not completed
bonding). You should still get high Internet speeds, but your service provider may want to know so they can adjust
their network.